*{
	margin: 0;
	padding: 0;
}
header{
	width:100%;
	height: 100px;
	background: black;

}
ul.nav{
	float: right;
	margin: 0;
	padding: 0;
	list-style: none;

}
ul.nav li{
	display:inline;
}
ul.nav a{

}
body{
	background: grey;
}
article{
	
	bolder:solid;
	margin: 20px 20px;
	padding: 40px 10px;
	background: white;
}

article p{
	text-indent: 2em;
}
aside{
	margin: 20px 10px;
	padding: 20px;
	background: white;
}
footer{
	height: 70px;
	width:100%;
	background: black;
	text-align: center;
	color: white;
}